Hebrews 11:11

Twentieth Century New Testament 1904

Again, it was faith that enabled Sarah to conceive (though she was past the age for child-bearing), because she felt sure that he who had given her the promise would not fail her.

Cross References

Luke 1:36

And Elizabeth, your cousin, is herself also expecting a son in her old age; and it is now the sixth month with her, though she is called barren;

Romans 9:8

This means that it is not the children born in the course of nature who are God's Children, but it is the children born in fulfillment of the Promise who are to be regarded as Abraham's descendants.

Galatians 4:23

But the child of the slave-woman was born in the course of nature, while the child of the free woman was born in fulfillment of a promise.

Hebrews 10:23

Let us maintain the confession of our hope unshaken, for he who has given us his promise will not fail us.